K12X15X20TN

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Description

Needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified roller/raceway profile prevents stress peaks to extend bearing service life.

Dimension and Parameters

Bearing Designation

Current Code :K12X15X20TN

Original Code :

Shaft Diameter（mm） :12

Weight(Kg) :3.8

Boundary Dimensions(mm)

Fw :12

D :15

C :20

Basic Load Rating(N)

Dynamic :8200

Static :12000

Limiting Speed(rpm)

Oil :25000

K12X15X20TN

Description

Dimension and Parameters

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